"""
Created on 2018/4/19 16:28 星期四
@author: Matt  zhuhan1401@126.com
Description: 绘制模型学习曲线
"""

import numpy as np

nDots=200
X=np.linspace(0,1,nDots)
Y=np.sqrt(X)+0.2*np.random.rand(nDots)-0.1
